Search a number
-
+
10120200210011 = 269130128917419
BaseRepresentation
bin1001001101000100101011…
…1100000100011001011011
31022211111000011010120211102
42103101022330010121123
52311302132223210021
633305053352422015
72063105665310333
oct223211274043133
938744004116742
1010120200210011
113251a53204961
1211754426a790b
1358543b971648
1426db6acb00c3
151283b279500b
hex9344af0465b

10120200210011 has 8 divisors (see below), whose sum is σ = 10165629826800. Its totient is φ = 10074828431200.

The previous prime is 10120200209939. The next prime is 10120200210041. The reversal of 10120200210011 is 11001200202101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10120200210011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10120200209974 and 10120200210001.

It is not an unprimeable number, because it can be changed into a prime (10120200210041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14108741 + ... + 14808678.

It is an arithmetic number, because the mean of its divisors is an integer number (1270703728350).

Almost surely, 210120200210011 is an apocalyptic number.

10120200210011 is a deficient number, since it is larger than the sum of its proper divisors (45429616789).

10120200210011 is a wasteful number, since it uses less digits than its factorization.

10120200210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28918989.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10120200210011 its reverse (11001200202101), we get a palindrome (21121400412112).

The spelling of 10120200210011 in words is "ten trillion, one hundred twenty billion, two hundred million, two hundred ten thousand, eleven".

Divisors: 1 269 1301 349969 28917419 7778785711 37621562119 10120200210011